Vertiv VP6N30A9 Monitored Outlet-Level PDU, 30A 208V Delta, 8.6kW, Vertical 0U, 36-Outlet
Overview
The Vertiv VP6N30A9 is a vertical, 0U rack-mount power distribution unit designed for high-density data center cabinets and critical infrastructure enclosures where per-outlet power visibility and remote control matter. Running at 30A/208V Delta (8.6kW total capacity) on a NEMA L15-30P plug, this monitored PDU delivers outlet-level current, power, voltage, and temperature telemetry across all 36 C13 locking outlets — giving operations teams the granular load data needed to maximize rack density without tripping breakers or creating unplanned outages. As part of the broader Vertiv power and thermal management catalog, the VP6N30A9 fits colocation rows, enterprise server rooms, and edge deployments running three-phase delta distribution.
Key Features
- 8.6kW Three-Phase Delta Input (200–240V, 30A): Three-phase input at NEMA L15-30P means you're drawing balanced load from your PDU panel rather than single-leg peaks — directly reduces the risk of phase imbalance tripping branch breakers in high-density rows. The 8.6kW total envelope supports dense compute racks without requiring two separate single-phase units.
- 36 C13 Locking Outlets (24 of which are Locking): C13 locking connectors physically retain server power cables under vibration and accidental pulls — relevant in busy colocation environments where cable-swap incidents cause unplanned downtime. Thirty-six outlets per unit means fewer PDUs per rack and a cleaner cable plant.
- Outlet-Level Monitoring — Current, Voltage, Power, Temperature: Per-outlet telemetry is the difference between knowing a rack is drawing 18A total and knowing which specific server spiked to 3.2A at 2 a.m. That granularity is essential for capacity planning, chargeback billing in multi-tenant colo, and catching failing PSUs before they cascade.
- Dual RJ-45 Ethernet Ports with Daisy-Chain Support: Two network ports allow daisy-chaining multiple PDUs on a single network drop — reducing switch port consumption in dense deployments. Both IPv4 and IPv6 are supported, so this unit integrates into modern dual-stack data center networks without NAT workarounds.
- Broad Protocol Stack — SNMP v1/v2c/v3, Modbus TCP, LDAP, RADIUS, TACACS+: SNMP v3 with authentication and encryption is the baseline for enterprise DCIM integration with tools like Vertiv's own Trellis or third-party platforms. RADIUS and TACACS+ support means you can tie PDU authentication into your existing AAA infrastructure rather than managing local credentials on hundreds of PDUs individually.
- HTTPS, SSH, and Role-Based Access: All management traffic can be encrypted — HTTP is available for lab use, but production deployments should enforce HTTPS and SSH. This matters for compliance frameworks (SOC 2, ISO 27001) that require encrypted management plane access to infrastructure devices.
- Vertical 0U Form Factor, 3m Cable: 0U vertical mount preserves all standard 1U rack space for revenue-generating equipment. The 3-meter cord reaches overhead busway or floor PDU panels in standard 600mm-deep cabinets without extension cables. The LED display provides local status at a glance without requiring a laptop or network connection for basic triage.
- USB Port + Reset Button: The USB port supports firmware updates and local configuration without network access — useful during initial commissioning or after a network misconfiguration locks out remote management. The hardware reset button provides a recovery path without physically re-cabling.
- NTP, Syslog, SMTP Integration: Synchronized timestamps via NTP make PDU event logs correlatable with other infrastructure logs in your SIEM. Syslog forwarding and SMTP alerting mean anomalies — load spikes, outlet failures, temperature excursions — reach operations teams in real time rather than waiting for the next polling cycle.
Integration & Compatibility
The VP6N30A9 supports SNMP v1/v2c/v3, Modbus TCP, and standard web APIs, making it compatible with major DCIM platforms and building management systems. The dual-stack IPv4/IPv6 networking and LDAP/RADIUS/TACACS+ authentication fit directly into enterprise directory and identity infrastructure. Daisy-chaining via the second RJ-45 port reduces switch port overhead in large deployments. For environments standardizing on Vertiv infrastructure, this unit integrates natively with Vertiv Trellis DCIM for centralized monitored PDU fleet management. The NEMA L15-30P input plug requires a matching three-phase delta receptacle at the panel — confirm your panel's breaker configuration and receptacle type before ordering. A PDU selection guide can help match input plug type and phase configuration to your existing distribution infrastructure.
Frequently Asked Questions
Q: What input plug does the Vertiv VP6N30A9 use, and what does that mean for my panel?
A: The VP6N30A9 uses a NEMA L15-30P plug, which is a three-phase delta (208V) locking twist-lock connector rated at 30A. Your distribution panel needs a matching L15-30R receptacle on a properly configured three-phase delta branch circuit. This is a dedicated power infrastructure requirement — confirm with your facilities team before installing.
Q: How many outlets does the VP6N30A9 have, and what type are they?
A: The VP6N30A9 provides 36 C13 AC outlets total, of which 24 are locking C13 connectors. Locking connectors physically retain the power cable, preventing accidental disconnection in high-traffic environments.
Q: Does the VP6N30A9 support SNMP v3?
A: Yes. The VP6N30A9 supports SNMP v1, v2c, and v3. SNMP v3 includes authentication and encryption, which is required for most enterprise and compliance-driven environments integrating PDUs into DCIM or network management platforms.
Q: Can I daisy-chain multiple VP6N30A9 units to a single network switch port?
A: Yes. The VP6N30A9 includes two RJ-45 Ethernet ports specifically to support daisy-chaining. This reduces the number of switch ports consumed when deploying multiple PDUs in a single row or cabinet run.
Q: What monitoring parameters does the VP6N30A9 report at the outlet level?
A: The VP6N30A9 provides outlet-level monitoring of current, power, voltage, and temperature. This granularity supports capacity planning, per-outlet load balancing, and chargeback billing in multi-tenant environments.
Q: Does the VP6N30A9 support encrypted remote management?
A: Yes. The VP6N30A9 supports HTTPS and SSH for encrypted management access, as well as RADIUS, LDAP, and TACACS+ for centralized authentication — all relevant for environments with compliance requirements around encrypted infrastructure management.
The VP6N30A9 is the unit I reach for when a colocation customer needs true outlet-level accountability on a three-phase delta circuit — specifically, that combination of 36 C13 locking outlets, per-outlet current/power/voltage/temperature telemetry, and SNMP v3 in a 0U vertical form factor is not a given at this power class. That NEMA L15-30P input at 30A/208V Delta covers an 8.6kW envelope, which handles a fully populated 2U server row without the headroom anxiety you get from undersized single-phase units.
Technical Highlights:
- Per-Outlet Telemetry (Current, Voltage, Power, Temp): Outlet-level monitoring — not just bank-level — means you can identify a failing server PSU pulling abnormal current before it trips a breaker or causes a cascade. This is the spec that separates a monitored PDU from a glorified power strip.
- Dual RJ-45 with Daisy-Chain: In a 40-cabinet row, daisy-chaining PDUs via the second RJ-45 cuts your switch port requirement roughly in half. Combined with IPv4/IPv6 dual-stack, this unit fits modern data center network designs without address-space workarounds.
- RADIUS / TACACS+ / LDAP Authentication: Enterprise security posture requires PDU credentials to flow through your AAA infrastructure, not sit in local flash on 200 individual units. The VP6N30A9's support for all three major protocols means you're not carving out a special-case management policy just for power infrastructure.
Deployment Considerations:
- The NEMA L15-30P is a three-phase delta locking plug — verify your panel's phase configuration and receptacle type before rack delivery. A L6-30P (single-phase) panel will not accept this input; this is not a field-swappable cord.
- The 3-meter cord covers most standard 600mm-deep cabinets reaching overhead busway, but measure your panel-to-cabinet run before committing — an undersized cord in a live row is a project-stopper.
The VP6N30A9 is the right unit for multi-tenant colocation cabinets and high-density enterprise rows where per-outlet billing, SNMP v3 compliance, and locking C13 retention on 36 outlets are non-negotiable — not a fit for single-phase environments or facilities without three-phase delta distribution infrastructure.
